Understanding students' mobility habits towards the implementation of an adaptive ubiquitous platform

Detalhes bibliográficos
Autor(a) principal: Casal, João Afonso Vieira
Data de Publicação: 2014
Outros Autores: Cledou, Guillermina
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/1822/30092
Resumo: Adapting technological environments to users is a concern since Mark Weiser launched the concept of ubiquitous computing and, in order to do that, is necessary to understand users’ characteristics. In this context, the purpose of this paper is to present a study about students’ mobility habits within a university campus, having the intention of getting insights towards the best place to set an interactive public display and of predicting the main characteristics of the audience that will be present on that spot in forthcoming periods. Thus, the envisioned results of this work will allow the adaptation of the contents exhibited on the device to the audience. To perform the study, a set of logs of accesses to the university’s Wi-Fi was used, data mining techniques were implemented and forecasting models were built, using the line of work suggested by the CRISP-DM methodology. As result, students profile were built based on past wireless accesses and on their scholar schedules, and three time series models were used (Holt-Winters, Seasonal Naive and Simple Exponential Smoothing) to predict the presence of students on the envisioned spot in future periods.
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spelling Understanding students' mobility habits towards the implementation of an adaptive ubiquitous platformAdaptive business intelligenceUbiquitous environmentsInteractive public displaysPrediction techniquesCRISP-DMEngenharia e Tecnologia::Outras Engenharias e TecnologiasScience & TechnologyAdapting technological environments to users is a concern since Mark Weiser launched the concept of ubiquitous computing and, in order to do that, is necessary to understand users’ characteristics. In this context, the purpose of this paper is to present a study about students’ mobility habits within a university campus, having the intention of getting insights towards the best place to set an interactive public display and of predicting the main characteristics of the audience that will be present on that spot in forthcoming periods. Thus, the envisioned results of this work will allow the adaptation of the contents exhibited on the device to the audience. To perform the study, a set of logs of accesses to the university’s Wi-Fi was used, data mining techniques were implemented and forecasting models were built, using the line of work suggested by the CRISP-DM methodology. As result, students profile were built based on past wireless accesses and on their scholar schedules, and three time series models were used (Holt-Winters, Seasonal Naive and Simple Exponential Smoothing) to predict the presence of students on the envisioned spot in future periods.Association for Computing Machinery (ACM)Universidade do MinhoCasal, João Afonso VieiraCledou, Guillermina2014-05-162014-05-16T00:00:00Zconference paperinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/1822/30092eng978-1-4503-2713-810.1145/2618168.2618179http://dl.acm.org/citation.cfm?id=2618179info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-05-11T06:20:38Zoai:repositorium.sdum.uminho.pt:1822/30092Portal AgregadorONGhttps://www.rcaap.pt/oai/openairemluisa.alvim@gmail.comopendoar:71602024-05-11T06:20:38Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Understanding students' mobility habits towards the implementation of an adaptive ubiquitous platform
title Understanding students' mobility habits towards the implementation of an adaptive ubiquitous platform
spellingShingle Understanding students' mobility habits towards the implementation of an adaptive ubiquitous platform
Casal, João Afonso Vieira
Adaptive business intelligence
Ubiquitous environments
Interactive public displays
Prediction techniques
CRISP-DM
Engenharia e Tecnologia::Outras Engenharias e Tecnologias
Science & Technology
title_short Understanding students' mobility habits towards the implementation of an adaptive ubiquitous platform
title_full Understanding students' mobility habits towards the implementation of an adaptive ubiquitous platform
title_fullStr Understanding students' mobility habits towards the implementation of an adaptive ubiquitous platform
title_full_unstemmed Understanding students' mobility habits towards the implementation of an adaptive ubiquitous platform
title_sort Understanding students' mobility habits towards the implementation of an adaptive ubiquitous platform
author Casal, João Afonso Vieira
author_facet Casal, João Afonso Vieira
Cledou, Guillermina
author_role author
author2 Cledou, Guillermina
author2_role author
dc.contributor.none.fl_str_mv Universidade do Minho
dc.contributor.author.fl_str_mv Casal, João Afonso Vieira
Cledou, Guillermina
dc.subject.por.fl_str_mv Adaptive business intelligence
Ubiquitous environments
Interactive public displays
Prediction techniques
CRISP-DM
Engenharia e Tecnologia::Outras Engenharias e Tecnologias
Science & Technology
topic Adaptive business intelligence
Ubiquitous environments
Interactive public displays
Prediction techniques
CRISP-DM
Engenharia e Tecnologia::Outras Engenharias e Tecnologias
Science & Technology
description Adapting technological environments to users is a concern since Mark Weiser launched the concept of ubiquitous computing and, in order to do that, is necessary to understand users’ characteristics. In this context, the purpose of this paper is to present a study about students’ mobility habits within a university campus, having the intention of getting insights towards the best place to set an interactive public display and of predicting the main characteristics of the audience that will be present on that spot in forthcoming periods. Thus, the envisioned results of this work will allow the adaptation of the contents exhibited on the device to the audience. To perform the study, a set of logs of accesses to the university’s Wi-Fi was used, data mining techniques were implemented and forecasting models were built, using the line of work suggested by the CRISP-DM methodology. As result, students profile were built based on past wireless accesses and on their scholar schedules, and three time series models were used (Holt-Winters, Seasonal Naive and Simple Exponential Smoothing) to predict the presence of students on the envisioned spot in future periods.
publishDate 2014
dc.date.none.fl_str_mv 2014-05-16
2014-05-16T00:00:00Z
dc.type.driver.fl_str_mv conference paper
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/1822/30092
url http://hdl.handle.net/1822/30092
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 978-1-4503-2713-8
10.1145/2618168.2618179
http://dl.acm.org/citation.cfm?id=2618179
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Association for Computing Machinery (ACM)
publisher.none.fl_str_mv Association for Computing Machinery (ACM)
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv mluisa.alvim@gmail.com
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